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Ara es mostren els items 33-52 de 82

    • Fault tolerant NPC converter control for isolated PV sytems: Application for an isolated telecommunication center 

      Ben Abdelghani, Hafedh; Bennani Benabdelghani, Afef; Slama Belkhodja, I.; Montesinos Miracle, Daniel (2012)
      Text en actes de congrés
      Accés restringit per política de l'editorial
      Continuity operating within isolated telecommunication sites is an important challenge. In this paper, a new fault tolerant SVM (Space Vector Modulation) strategy for 3level NPC (Neutral point Clamped) inverter used in ...

    • Feasibility assessment of industrial demand response 

      Forero Quintero, José Fernando; Villafafila Robles, Roberto; Montesinos Miracle, Daniel (2022-07-06)
      Capítol de llibre
      Accés restringit per política de l'editorial
      As seen in this chapter, a cost-benefits analysis (CBA) is needed to measure IDR profitability. Such CBA should incorporate a LCC approach, which describe all cost involved in each stage of the IDR development cycle. ...

    • FEM modeling of a continuous induction heating process of steel wire hardening 

      Martín Segura, Guillermo; Ferrater Simón, María Misericordia; Montesinos Miracle, Daniel; Leach, Florina; Badan, Ioan (2010)
      Text en actes de congrés
      Accés obert
      Hardening of steel wires requires heating the wires above their Curie temperature, temperature at which the material becomes nonmagnetic causing a sudden change in the load. This change affects to the induction heating ...

    • Fractional proportional-resonant current controllers for Voltage Source Converters 

      Heredero Peris, Daniel; Chillón Antón, Cristian; Sánchez Sánchez, Enric; Montesinos Miracle, Daniel (2019-03)
      Article
      Accés obert
      This paper proposes a novel fractional proportional-resonant controller, which applies fractional order calculus to the well-known proportional-resonant controllers. The focus of the study is the current control loop of ...

    • Gestión de baterías en los vehículos eléctricos enchufables 

      Montesinos Miracle, Daniel; Heredero Peris, Daniel (Grupo Tecnipublicaciones, 2011-11)
      Article
      Accés restringit per política de l'editorial
      Un BMS es un sistema complejo y necesario para el correcto funcionamiento de las baterías de un vehículo eléctrico que entrelaza campos tan diversos como la electrónica, el control, los algoritmos de optimización de los ...

    • Grid-connected to/from off-grid transference for micro-grid inverters 

      Heredero Peris, Daniel; Chillón Antón, Cristian; Pagès Giménez, Marc; Gross, Gabriel Igor; Montesinos Miracle, Daniel (2013)
      Comunicació de congrés
      Accés restringit per política de l'editorial
      This paper compares two methods for controlling the on-line transference from connected to stand-alone mode and vice versa in converters for micro-grids. The first proposes a method where the converter changes from CSI ...

    • Hysteresis current control technique of VSI for compensation of grid-connected unbalanced loads 

      Pouresmaeil, Edris; Akorede, Mudathir Funsho; Montesinos Miracle, Daniel; Gomis Bellmunt, Oriol; Trujillo Caballero, Juan Carlos (2012-11-29)
      Article
      Accés restringit per política de l'editorial
      The global trends nowadays in the power generation industry are to supplement the electricity production using distributed generation (DG) technologies based on renewable energy resources such as photovoltaic, wind power, ...

    • Impedance measurement and detection frequency bandwidth, a valid island detection proposal for voltage controlled inverters 

      Llonch Masachs, Marc; Heredero Peris, Daniel; Chillón Antón, Cristian; Montesinos Miracle, Daniel; Villafafila Robles, Roberto (Multidisciplinary Digital Publishing Institute, 2019-03-18)
      Article
      Accés obert
      Anti-islanding detection methods have been part of a secure operation for distributed energy resource inverters, avoiding the creation of non-intentional energization when the mains are lost. These detection mechanisms ...

    • Implementation of grid-connected to/from off-grid transference for micro-grid inverters 

      Heredero Peris, Daniel; Chillón Antón, Cristian; Pagès Giménez, Marc; Gross, Gabriel Igor; Montesinos Miracle, Daniel (2013)
      Text en actes de congrés
      Accés restringit per política de l'editorial
      This paper presents the transfer of a microgrid converter from/to on-grid to/from off-grid when the converter is working in two different modes. In the first transfer presented method, the converter operates as a Current ...

    • Improved direct current control for grid connected multilevel inverters 

      Hofmann, Martin; Schaefer, Markus; Montesinos Miracle, Daniel; Ackva, Ansgar (Institute of Electrical and Electronics Engineers (IEEE), 2020-08-25)
      Article
      Accés restringit per política de l'editorial
      This paper presents a sensorless voltage detection method for direct current control in grid connected multilevel inverters. The direct current control is based on Scalar Hysteresis Controller (SHC). The SHC is a simplified ...

    • Induction heating of liquids with an L-LC resonant tank 

      Quirós Jacobo, Francisco Javier; Martín Segura, Guillermo; Heredero Peris, Daniel; Montesinos Miracle, Daniel (2013)
      Comunicació de congrés
      Accés restringit per política de l'editorial
      Induction heating (IH) systems are used in many applications because they present many advantages compared other heating methods like quicker heating or faster start-up. This paper studies the application of IH systems ...

    • Instantaneous active and reactive current control technique of shunt active power filter based on the three-level NPC inverter 

      Pouresmaeil, Edris; Montesinos Miracle, Daniel; Gomis Bellmunt, Oriol; Sudrià Andreu, Antoni (2010-12-07)
      Article
      Accés restringit per política de l'editorial
      In this paper, the synthesis and performance of a shunt active power filter (SAPF) based on instantaneous active, and reactive current components (i-d i-q) technique is presented. The proposed active filter acts as a current ...

    • Inverter design for four-wire microgrids 

      Heredero Peris, Daniel; Pagès Giménez, Marc; Montesinos Miracle, Daniel (2015)
      Comunicació de congrés
      Accés restringit per política de l'editorial
      This paper presents a PQ four quadrant four-wire three-phase inverter for microgrids integration. The inverter is based in two full-bridge IGBT modules connected in a three-phase configuration plus a threephase parallelized ...

    • La conmutación del inversor trifásico, estrategia y comprensión 

      Llonch Masachs, Marc; Montesinos Miracle, Daniel (Grupo Tecnipublicaciones, 2015-06-01)
      Article
      Accés restringit per política de l'editorial
      Los inversores trifásicos llevan ya décadas presentes en la industria. La necesidad de sintetizar tensiones trifásicas sinusoidales desde un bus de continua, está presente tanto en la alimentación de cargas como en la ...

    • LCL filter design for an NPC three-level three-phase grid connected inverter 

      Benet Barberan, Jordi; Pagès Giménez, Marc; Galceran Arellano, Samuel; Sudrià Andreu, Antoni; Montesinos Miracle, Daniel (2012)
      Comunicació de congrés
      Accés restringit per política de l'editorial

    • Live field validation of an islanded microgrid based on renewables and electric vehicles 

      Heredero Peris, Daniel; Chillón Antón, Cristian; Girbau Llistuella, Francesc; González Font de Rubinat, Paula; Gomis Bellmunt, Oriol; Pagès Giménez, Marc; Sudrià Andreu, Antoni; Galceran Arellano, Samuel; Montesinos Miracle, Daniel (2023-01-12)
      Article
      Accés obert
      This paper presents a live field experience of creating an isolated microgrid for the Expoelectric fair during 2018 and 2019. The islanded microgrid comprises a Master Inverter with grid-forming capabilities and fault ...

    • Maximum torque per voltage flux-weakening strategy with speed limiter for PMSM drives 

      Miguel Espinar, Carlos; Heredero Peris, Daniel; Gross, Gabriel Igor; Llonch Masachs, Marc; Montesinos Miracle, Daniel (Institute of Electrical and Electronics Engineers (IEEE), 2020-09-02)
      Article
      Accés obert
      This paper presents an enhanced Flux Weakening (FW) control scheme for Permanent Magnet Synchronous Motors (PMSMs), focused on electric vehicle applications. The novelty of the proposed algorithm is the integration in a ...

    • Modelització i control d'accionaments elèctrics. 

      Montesinos Miracle, Daniel (Universitat Politècnica de Catalunya, 2008-06-26)
      Tesi
      Accés obert
      L'actual situació energètica demanda cada cop més d'aplicacions que redueixin el consum energètic. A nivell d'energia elèctrica, i de la conversió d'aquesta a energia mecànica, els nivells d'eficiència energètica són força ...

    • Multichannel high-power high-frequency converters for induction heating 

      Martín Segura, Guillermo; Sala Pérez, Pau; Montesinos Miracle, Daniel; Ferrater Simón, María Misericordia; López Mestre, Joaquim (2013)
      Comunicació de congrés
      Accés restringit per política de l'editorial
      This paper studies a converter structure based on the connection of basic topologies to form a multichannel converter for induction heating applications. The aim of using basic topologies is to provide a reduction of ...

    • Multilevel DC/DC converter design for mobile applications 

      Montesinos Miracle, Daniel; Gomis Bellmunt, Oriol; Sudrià Andreu, Antoni; Rufer, Alfred (2010-05-04)
      Comunicació de congrés
      Accés restringit per política de l'editorial
      This paper compares different cascaded and multilevel topologies for bidirectional in current two quadrant DC/DC converters for regenerative braking systems using supercapacitors in mobile applications. The paper shows ...